980nm High Stability Single-mode Pump Laser Source

Short Description:

Low noise current driver

High resultion tempreture controller

ASE back reflection protection for 1.0um and 1.5um band fiber laser and amplifiers

One or two high power singlemode 974-976nm diode laser inside

SMF or PMF output with FC/APC connector


  • Standard Lead-time: 2-4 weeks typically
  • Price Terms: FOB Shanghai
  • Manufacturer: Connet Laser Technology
  • Customized Package/Size: Yes, please contact us
  • More Information: Please contact us
  • Product Detail

    Connet Laser Technology Co., Ltd

    Product Tags

    Product Description:

    The key components of the Connet VENUS series 980nm high-stability desktop single-mode pump laser source use one or two high-power single-mode pump lasers with FBG wavelength stabilization in the 980nm band. The typical operating wavelength is around 975nm. The stability of the output power is guaranteed by a combination of uniquely designed ATC and APC circuits, structural and thermal design. The newly designed front panel operator interface is simple and elegant, and the operation is very simple. Connet can also provide RS232 communication interface and corresponding control software according to user’s requirements.

    Connet VENUS series 980nm high-stability desktop single-mode pump laser source has adjustable output power. The output power is displayed on a high-definition LCD display. It is easy to operate, with high control precision. The output is a high quality singlemode or PM fiber with FC/APC connector. VENUS is plug and play, is ideal for applications in experimental research such as fiber amplifier pumping.

    VLSS-980-B series 980nm high stability desktop single-mode pump laser source is usually used in EDFA, EYDFA or Yetterbium-doped fiber amplifier pumping, etc. Due to the active ASE and other back-reflected light, it is very easy to lead to a failure. In order to reduce the risk of pump laser damage, Connet provides a targeted pump protection solution for users to choose.

    Features:
    • Single-mode fiber or PMF output
    • High output power: up to 1400mW
    • FBG wavelength-locked pump diode
    • ASE feedback protection
    • Highly stable output

    Applications:
    • High power and low noise EDFA,EYDFA
    • Mode-locked fiber laser in 1.0um and 1.5um band
    • Yb-doped fiber amplifier
    • Test and measurement
    • Other lab applications

    Specifications 

    Parameter

    Unit

    Specification

       

    Min

    Typ.

    Max

    Part No.  

    VLSS-980-B

    Output power1

    mW

    90

    -

    1400

    Peak operating wavelength2

    nm

    970

    974/976

    985

    Spectral width(FWHM)

    nm

    -

    0.5

    1

    SMSR

    dB

    20

    -

    -

    ASE back reflection isolation3

    dB

    -

    30

    -

    Stability of output power

    %

    -

    -

    1

    Output power tunable range

    %

    30

    -

    100

    Output power tunable mode  

    Coarse/fine

    Operating voltage

    VAC

    170

    220

    260

    Operating temperature

    0

    -

    50

    Storage temperature

    -40

    -

    85

    Output fiber type  

    SMF or PMF

    Length of output fiber

    m

    > 1

    Output fiber connector  

    FC/APC( other options available)

    Dimension

    mm

    270(L)×235(W)×105(H)

    1. Output power on request, typical output power:400mW,600mW,etc.
    2.Operating center wavelength please specify.
    3. Isolation refers to the feedback of ASE.
    4. The output power stability is measured under 25℃, 30 minutes after warm-up.

    Order Information:
    VLSS-974/976-P-<PW>-<SP>
    VLSP-974/976-P-<PW>-<SP>
    B- Benchtop or desktop
    PW: Output power in mW, 300-300mW,500-500mW; 1400-1400mW
    SP:Feedback protection,  0-None, 1-Yes
    NoticeConnet provides different pump protection solutions according to different wavelength fiber lasers and amplifiers. If you need, please contact us for more professional support.  


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  • Connet Laser Technology Co., Ltd is a high-tech enterprise founded in 2007, which specializes in the development and production of laser source, fiber laser, optical fiber amplifier and the related products.